Figure 1From: Differential effects of curcumin on vasoactive factors in the diabetic rat heartEffect of curcumin on diabetes-induced vasoactive factor expression, showing real time RT-PCR analysis of (A) NOS, and (B) ET-1 transcript levels in the heart tissues [CO, control; DM, diabetics; DM-C, diabetics treated with 150 mg/kg/d curcumin; *p < 0.05 compared to CO; †p < 0.05 compared to DM; n = 4/group].Back to article page